ADHESIVE COMPOSITION FOR FILM AND ADHESIVE FILM AND HEAT SHIELDING ADHESIVE FILM USING THE SAME, CONSTRUCTION METHOD OF ADHESIVE FILM AND CONSTRUCTION METHOD OF HEAT SHIELDING ADHESIVE FILM

摘要

PROBLEM TO BE SOLVED: To provide an adhesive composition for film improving workability of a film to an adherend such as window glass, an adhesive film and a heat shielding adhesive film using the same, a construction method of the adhesive film and a construction method of the heat shielding adhesive film.SOLUTION: An adhesive composition for film contains a styrenic elastomer containing a styrene-ethylene-propylene-styrene block copolymer, a styrene-ethylene-butylene-styrene block copolymer, a styrene-ethylene-propylene block copolymer or a styrene-ethylene-ethylene-butylene-styrene block copolymer and having the styrene percentage content of 40 mass% or less and has an initial adhesive force of 0.5 N/25 mm or less measured according to JIS-A-5759 and under condition of tensile speed of 50 mm/min when adhered to an adherend by using water as a construction liquid and adhesive force 1 month passed after adhered to the adherend of 3.0 N/25 mm or more.